baber/WOPTO huggingface dataset:
Patent CA-1070456-A (CA)
Inventor: CHAKRABARTI PARITOSH M
IPC: D06M13/402
Filed: 1975-08-15
Granted: 1980-01-29
Abstract: ABSTRACT OF THE DISCLOSURE Synthetic fibers tend to loose their feel during washing and to become electrostatically charged during drying.  Attempts have been made to overcome these drawbacks by adding fabric conditioners to the washing and/or drying operations when fabrics of such material are cleaned.          However, such procedures tended to result in a loss of feel of textiles of such fibers and were time consuming.  The present invention seeks to overcome this drawback by providing a fabric softening article adapted for use in an automatic clothes dryer characterized by comprising an absorbent substrate coated or impregnated with an amphoteric surface active fabric softener selected from the group consisting of compounds of the formula:          (1)      , (2)   , and (3)   wherein R is an unsubstituted or substituted C11-C21 aliphatic hydrocarbon radical which, when substituted, has one or more substituents selected from the group consisting of Cl, Br, OH, and OCH3; or any mixtures thereof.
Patent CA-1073902-A (CA)
Inventor: CUSIC JOHN W
IPC: C07D213/53
Filed: 1975-10-31
Granted: 1980-03-18
Abstract: Abstract A synthesis of novel 1-(10-cyano/halo-5H-dibenzo-[a,d]cyclohepten-5-yl)-4-[(pyridylmethylene)amino]-pipera-zines is described.  The procedure involves the addition of an optionally alkyl substituted pyridine having an attached carboxaldehyde radical or radical equivalent,to a 1-(10-cyano/halo-5H-dibenzo[a,d]cyclohepten-5-yl)-4-piperazine-amine.  The resulting products are useful pharmacological agents possessing, for example, anticonvulsant properties.
Patent CA-1060259-A (CA)
Inventor: TITCOMB STANLEY T
IPC: A21D2/24
Filed: 1975-11-07
Granted: 1979-08-14
Abstract: HIGH COMPLETE PROTEIN BREAD AND     METHOD OF MAKING SAME           Abstract of the Disclosure The bread composition includes six different proteins and an amino acid. Some of the proteins are complete and others incomplete. The individual proteins are blended according to the method in a proper combination to produce a bread product having a high complete protein composition.
Patent CA-1049362-A (CA)
Inventor: JAHN GERHARD
IPC: B42F13/02
Filed: 1975-11-25
Granted: 1979-02-27
Abstract: A B S T R A C T              An improved binder, of one step construction manu-factured from a single sheet of material and its method of manufacture is provided, comprising front and back covers, a backing disposed therebetween joining the covers and forming a continuation of the plane of the adjacent covers a plurality of fastening means, each fastening means formed integrally from one portion of one of said covers and forming a continuation of the plane of said cover at the juncture of the fastening means and the cover thereby presenting a cut-out portion in the cover corresponding to the shape of the fastening means when a part of the fastening means is lifted from the plane of the binder cover, each of said fastening means comprising a strap and tab, the strap forming a continuation of the plane of the cover at one end, the tab being disposed at the other end of the strap and forming a continuation of the plane thereof and of a width at the juncture with the strap to define therewith at least one locking shoulder, a plurality of slots disposed in said binder, one slot for each fastening means, through which slot each fastening means is inserted for positioning exterior of the binder cover, for insertion through the cut-out portion in the cover to be position-ed within the interior of the binder and be locked and secured therein by at least one locking shoulder of said tab engaging cover portions on either side of the cut-away portion.
Patent CA-1060816-A (CA)
Inventor: BOZEK JOHN S
IPC: B65D17/50
Filed: 1975-12-02
Granted: 1979-08-21
Abstract: ABSTRACT OF THE DISCLOSURE           An easy opening end closure for a container in which the end closure includes a panel having a pre-cut pour opening. The pour opening is sealed by a plastic closure having a portion permanently bonded to the underside of the end.  A remaining portion is releasably adhered to the underside so that upon downward pressure on the closure, it is released and hinges about the permanently bonded portion.  A tongue integral with the panel projects into the opening along the edge along which the flap hinges and is permanently bonded thereto.
Patent CA-1061599-A (CA)
Inventor: DUBOSE CHARLES R
IPC: G01N21/01
Filed: 1975-12-04
Granted: 1979-09-04
Abstract: ABSTRACT OF THE DISCLOSURE           An improved chemical analyzer calibration system in which energy is applied to a detector.  The system includes means which provide an analog signal responsive to energy.      The analog signal is then processed to manifest the energy by which the process analog signal is affected by element varia-tions from nominal values in the system.  The improvement of apparatus for correcting the effect of the variations on the signal includes ration means, responsive to a first signal applied thereto, and further responsive to a ratio determining signal applied thereto, for providing a signal having a value related to the applied first signal times a ratio determined by the ratio determining signal.  There is also included means for applying the analog signal tot he ratio means as the first signal.      In addition, there is provided control means for calculating and providing the ratio determining signal while an energy related to a known value is applied to said detector means.  The ratio determining signal is calculated to be such that the signal pro-vided by the ratio means has a pre-designated value.  The control means then is capable of determining the value related to an un-known energy being applied to the detector means by multiplying the value of the ratio means signal by a factor of the known energy value divided by the pre-designated value.
Patent CA-1061994-A (CA)
Title: Multifilament yarn having novel configuration and a method for producing the same
Inventor: NEGISHI TAKAO
IPC: D02G1/02
Filed: 1975-12-11
Granted: 1979-09-11
Abstract: ABSTRACT OF THE DISCLOSURE     A polyester yarn composed of a plurality of individual fibrous materials such as endless filaments or fibers. Each of these fibrous material is provided with cross-sectional thicker portions, thinner cross sectional portions and intermediate thickness-size portions randomly dis-tributed along the axial direction thereof in a particular condition of distribution of cross-sections of these fibrous material.  The above-mentioned polyester yarn involved a textured yarn applied to a drawn polyester multifilament yarn having the above-mentioned basic con-dition.  To produce the polyester yarn according to the present invention, it is the basic condition that the undrawn polyester multifilament yarn should be drawn under a condition of a drawing ratio below a natural draw ratio of undrawn filaments of said undrawn multifilament yarn a a drawing temperature over a crystalizing initiat-ing temperature of said undrawn filaments.
Patent CA-1067328-A (CA)
Title: Photographic element containing a mixture of a quaternary ammonium salt and a silver salt of a heterocyclic mercaptan
Inventor: LANDON JOHN T JR
IPC: G03C1/42
Filed: 1976-01-27
Granted: 1979-12-04
Abstract: Abstract of the Disclosure A photographic element containing an incorporated developing agent is disclosed which forms a photographic print having a warm image tone upon successive processing in an alkaline activator bath and a stabilizer bath.  The element is comprised of a reflective nonpourous support bearing a silver halide emulsion layer which forms a view-able silver image therein upon processing.  The emulsion layer contains an azaindene antifoggant.  The element addi-tionally contains in or adjacent the emulsion layer a warm image tone providing mixture of a quaternary ammonium salt and a silver salt of a heterocyclic mercaptan.
Patent CA-1042372-A (CA)
Inventor: KUPERSMIT JULIUS B
IPC: B65D19/20
Filed: 1976-01-29
Granted: 1978-11-14
Abstract: ABSTRACT OF THE DISCLOSURE       A collapsible reusable shipping container construction of a type including a relatively rigid pallet which forms a floor, and erectable fiberboard walls and top which are hing-edly connected to the pallet to be erected for use, and alternately folded against the pallet for empty return ship-ment.  Hook and pile interconnecting means for interconnecting free edges of the side walls selectively to the pallet are provided, said means being so situated that the weight of the cargo tends to maintain the  hook and pile means in en-gaged condition to prevent accidental disengagement.
Patent CA-1057879-A (CA)
Inventor: ADELMANN SIEGFRIED
IPC: C08K5/43
Filed: 1976-02-10
Granted: 1979-07-03
Abstract: MOLD RELEASABLE POLYCARBONATE COMPOSITIONS              Abstract of the Disclosure The present invention is concerned with molding compositions which contain an aromatic polycarbonate and from about 0.001 to 1% by weight of a mold release agent selected from the group consisting of perfluoroalkanesulphonic acid amides and cyclimmonium salts of perfluoroalkanesulphonic acids.
Patent CA-1050794-A (CA)
Inventor: ECHEVARRIA NICOLAS GUERRICO
IPC: E04D3/36
Filed: 1976-02-12
Granted: 1979-03-20
Abstract: ABSTRACT OF THE DISCLOSURE           The present invention provides a securing device is made from plastic material and includes two member which can be coupled to each other.  The member acting as the tightening element includes an internally threaded hollow cylinder divided into three cylindrical segments by longitudinal and axial slots spaced from each other by 120°.  Each segment has extending outwardly from an end thereof and centered between adjacent slots a flexible leg.  The legs are joined to the end of an outer body which is concentric with the cylinder and which is internally cylindrical and externally polygonal.  The second member which acts as the sealing element is composed of a cap-shaped element having an axial bore and an annular flange dimensioned to fit into a space between the concentric bodies forming the tightening element.
Patent CA-1047871-A (CA)
Inventor: DEW ROBERT C
IPC: F24B1/192
Filed: 1976-02-19
Granted: 1979-02-06
Abstract: CORNER ASSEMBLY FOR FIREPLACE ENCLOSURE                 Abstract of the Disclosure A plate-like corner bracket extends alongside end portions of adjacent horizontal and vertical panels which surround a fireplace outwardly of the opening therefor.          Improved means secures the corner bracket to end portions of adjacent panels to connect adjacent panels to each other and adjustable retaining means on the corner bracket carries an adjustable projecting member which engages an inner portion of the fireplace opening.
Patent CA-1056646-A (CA)
Inventor: ETTEL GODWIN
IPC: F41A19/06
Filed: 1976-03-09
Granted: 1979-06-19
Abstract: INVENTOR:  GODWIN ETTEL          INVENTION: METHOD AND APPARATUS FOR ADJUSTING A FUZE            AFTER FIRING A PROJECTILE FROM A WEAPON               ABSTRACT OF THE DISCLOSURE          A method of, and apparatus for, adjusting a projectile fuze after firing the projectile out of a weapon, wherein in-formation is transmitted inductively from a transmitter mounted at the wepon to a receiver located in the projectile fuze.  The passage of the projectile through a first element triggers the transmission of pertinent information and after such passage the information is computed and stored.  Upon passage of the projectile through a second element the information is transmitted in the form of pulses to the receiver and the frequency of the pulses is coordinated to the time available during passage of the pro-jectile so that all information can be transmitted within this time.
Patent CA-1066872-A (CA)
Title: Method and apparatus for the fabrication of pure alumina from al2o3 and silica containing raw materials by leaching with hydrochloric acid
Inventor: MESSNER GEORG
IPC: C01F7/22
Filed: 1976-03-22
Granted: 1979-11-27
Abstract: METHOD AND APPARATUS FOR THE FABRICATION OF        PURE ALUMINA FROM Al2O3 AND SILICA CONTAINING     RAW MATERIALS BY LEACHING WITH HYDROCHLORIC ACID                 Abstract of the Disclosure A process for the production of pure alumina from alumina and silicate containing raw materials comprising feeding said raw material into the top of an acid resistant leaching tower; continuously feeding a leaching liquor containing hydrochloric acid into the bottom of said leaching tower, continuously flowing said leaching liquor upward through said raw material to leach out the alumina as a solution of aluminum chloride, withdrawing said solution enriched in aluminum chloride toward the top of said tower zone; withdrawing said raw material solid residue from the bottom of said tower zone to convey said solid residue from said leaching tower into a separation zone at a level higher than the level of said leaching tower; and separating said solid residue from said carrier liquid in said separation zone.    Apparatus for producing alumina according to this method includes the corresponding means.
Patent CA-1046701-A (CA)
Inventor: JOCHUM PETER
IPC: B25C1/14
Filed: 1976-03-22
Granted: 1979-01-23
Abstract: ABSTRACT OF THE DISCLOSURE      In an explosive charge setting gun used for driving fastening elements into a hard target material, caseless charges are positioned in a magazine duct and are separated by spacers.          A movable element in the gun picks up a caseless charge from the magazine and moves it into position to be fired.   The movable element includes an ejector which displaces the spacer following the charge, from the magazine.   The movable element can be a slidable barrel or a separate slide member.   The ejector can be formed as recesses or cams on the movable element.          The spacers are shaped so that they are not picked up by the movable element when a charge is moved into the firing position.
Patent CA-1072488-A (CA)
Inventor: NIEMANN HANS-JOACHIM
IPC: B01D59/34
Filed: 1976-04-15
Granted: 1980-02-26
Abstract: ABSTRACT OF THE DISCLOSURE     Separation of isotopes from a mixture of respective compounds particularly UF6 compounds, containing the respective isotopes, physically or chemically by means of laser radiation, by passing through a vaporous mixture of the compounds, laser radiation having a spectral width maximally corres-ponding to the width of the isotope shift, the frequency being adjusted so that points of accumulation of rotational vibration lines of the one compound containing the desired isotope are covered in the spectrum, and the intensity of the radiation is so high that its absorption reaches the saturation region.          With a pulsed laser, the duration of the radiation is shorter than the rotational relaxation time.  With a continuously radiating laser, the inten-sity of the radiation is so high that the chemical or physical separation process is faster than the rotational relaxation.
Patent CA-1075963-A (CA)
Inventor: CHO IUE C
IPC: A23C11/06
Filed: 1976-06-01
Granted: 1980-04-22
Abstract: SOY/CASEIN COFFEE WHITENER COMPOSITION     Abstract of the Disclosure Coffee whitener compositions containing soy protein isolate will exhibit substantial resistance to "feathering" or oil separation in hot coffee provided that the soy is used in combination with caseinate.  The caseinate is present in an amount of at least 0.9% based on the dry weight of the coffee whitener composition.  Furthermore, by carefully correlating the combined amount of the soy and caseinate in the coffee whitener composition with the relative ratio of soy:caseinate, the characteristic "feathering" from soy protein isolate is eliminated.
Patent CA-1093750-A (CA)
Inventor: GOSWAMI JAGADISH C
IPC: C08J9/10
Filed: 1976-07-22
Granted: 1981-01-13
Abstract: PROCESS FOR MAKING CELLULAR POLYVINYL CHLORIDE PRODUCTS AND PRODUCTS THEREOF            Abstract of the Disclosure Cellular polyvinyl chloride products of good cell quality are made utilizing a lower fusion temperature than conventionally employed by incorporating in a polyvinyl chlor-ide containing plastisol, which has a fusion temperature of from about 200°F. to about 300°F., an effective amount of a blowing agent selected from the group consisting of (1) a mixture of benzene sulfonyl hydrazide and 4,4'-oxybis (benzene sulfonyl hydrazide),  (2) a mixture of toluene sulfonyl hydra-zide and 4,4'-oxybis (benzene sulfonyl hydrazide), and (3) 4,4'-oxybis (benzene sulfonyl hydrazide) alone, and an organic base or oxidizing agent which acts as an activator for said blowing agent.
Patent CA-1076274-A (CA)
Inventor: SCHERF GERHARD W H
IPC: B01D17/04
Filed: 1976-12-10
Granted: 1980-04-22
Abstract: ABSTRACT OF THE DISCLOSURE          A surface active compound comprising a lipophilic group linked to a hydrophilic oxyethylated group through an acetal linkage is deactivated by acidification in an aqueous medium containing such a surface active compound, so that rupture of such acetal linkage permits separation of said lipophilic group, possibly with lipid material associated therewith, from the aqueous medium in which the oxyethylated groups remain so in turn permitting recovery of such lipo-philic groups and any such lipid material, and effective elimination of active surface active compound from the aqueous phase.
Patent CA-1050400-A (CA)
Inventor: DETJEN ROBERT K
IPC: B27B25/00
Filed: 1977-02-21
Granted: 1979-03-13
Abstract: SAWMILL LOG-HANDLING SYSTEM                Abstract of the Disclosure Logs are advanced through a saw while they are engaged between driven pusher dogs and retarded hold-back dogs.  The pusher dogs are mounted on a lower endless roller chain below the logs, and the hold-back dogs are on an upper endless roller chain above the logs. The upper chain and its hold-back dogs are vertically movable to elevations dependent on the elevation of a log, thus assuring proper engagement.  When the sawed portion of a log is retained laterally on a support, the hold-back dogs are moved forwardly away from the log so that a hold-back dog will be in the path of the next log to be handled by the system.
Patent CA-1048896-A (CA)
Inventor: LUDVIGSON BIRGER
IPC: E02D7/08
Filed: 1977-02-21
Granted: 1979-02-20
Abstract: A PILE DRIVING DEVICE            Abstract of the disclosure A gas cushion impact cap, used in connection with pile driving, is connected to an external pressure chamber holding an additional volume of gas, whereby there will be no appreciable change in the gas pressu-re during the impact. The gas pressure is primarily determined by varying the volume of a liquid contained in the pressure chamber, in response to the resistance met by the pile while penetrating the ground. The impact cap may be pre-loaded during an upwards movement, the pre-load being released upon the impact, to throw the hammer up-wards again.
Patent CA-1076309-A (CA)
Title: Power driven toothbrush
Inventor: STOLTZ WERNER
IPC: A46B13/02
Filed: 1977-04-06
Granted: 1980-04-29
Abstract: ABSTRACT OF THE DISCLOSURE      This invention discloses an electrically powered toothbrush with an elliptical brushing motion comprising a motor-operated rotating output drive and a disk rotatably mounted thereon, said disk having at least one eccentric funnel-shaped orifice which serves as an end bearing for a flexible direct drive shaft, a direct output shaft having one end bearing on said funnel-shaped orifice and the opposite end constructed as a holder for a brush, a second bearing for said shaft being located at a point between the two shaft ends, said output shaft having rigidity in one plane of the axis of rotation and flexibility in a perpendicular plane whereby an eliptical brush rotation is acheived as a result of tooth counterpressure against the brush, and a housing Thus, the movement of the brush is away from the gums and does not brush food particles into interdental spaces and no damage is caused to the mucous membrane of the mouth.  The present device also simplifies the construction of power driven tooth brushes.
Patent CA-1072664-A (CA)
Inventor: FRANK LEE F
IPC: G02B26/02
Filed: 1977-04-20
Granted: 1980-02-26
Abstract: IMPROVED ACTIVE LIGHT CONTROL DEVICE                 ABSTRACT OF DISCLOSURE           A light control device comprises a plurality of minute particles, having dipolar and light control charac-teristics, which are supported in an elastic solid matrix. The particles have a length to width ratio greater than two and are supported in a common orientation across the elastomeric matrix to block (or transmit) incident light. Under application of an electric field across the layer the particles reorient to provide a reverse light control effect.  Upon removal of the field the particles quickly return to their original orientation.  Image display em-bodiments utilizing a photoconductor  or other imagewise field providing structures are disclosed.
Patent CA-1073488-A (CA)
Title: Swingable arcuate guide for selectively orienting articles
Inventor: NETH OTTO
IPC: B65G47/244
Filed: 1977-04-22
Granted: 1980-03-11
Abstract: SWINGABLE ARCUATE GUIDE FOR SELECTIVELY ORIENTING ARTICLES                ABSTRACT OF THE DISCLOSURE Article orienting apparatus including a first, or infeed, conveyor, a second, or outfeed, conveyor and an arcuate guide member swingable between a first article engaging position and a second non-article engaging position for selectively orienting predetermined sides of an article to face in the downstream direction of travel of the second conveyor after the article has been transferred thereto. from said first conveyor. An extendible-contractible ram selectively actuates an alignment roller for contacting an incompletely turned article for substan-tially completing a turning sequence when said arcuate guide member is disposed in said first article engaging position.
Patent CA-1088364-A (CA)
Inventor: CHIRAFISI DOMINICK J
IPC: A23J1/20
Filed: 1977-05-27
Granted: 1980-10-28
Abstract: IMPROVED MILK REPLACER FOR CARAMELS            Abstract An improved milk replacer for caramels is provided comprising 13.75 to 17.25% whey protein from a whey protein concentrate, 35-45% dry whey solids, 8-12% sodium caseinate with the remainder being lactose.  The milk replacer is an effective dry substitute for the milk solids normally-used in preparing high quality caramels.  Caramels of equivalent quality are provided.
Patent CA-1069756-A (CA)
Inventor: ROBERTS WILLARD L
IPC: A23L15/00
Filed: 1977-06-09
Granted: 1980-01-15
Abstract: ABSTRACT OF THE DISCLOSURE         An egg replacer composition containing no egg yolk or egg white is provided which is low in cholesterol, high in the ratio of polyunsaturated fats to saturated fats and is avidin free.  The composition comprises from 30% to 75% by weight of whey protein derived by ultra-filtration/concentration, from 5% to 65% by weight of fats having a polyunsaturated to saturated ratio of 1:1 to 2.8:1 and from 0.2 to 17.0% by weight of a food grade emulsifier.  This emulsifier is preferably lecithin, in order to more closely approximate the nutritional characteristics of natural eggs.  That composition will have a cholesterol content of less than 0.5 mg. per gram of composition and is avidin free.  The absence of avidin allows the biotin to avoid complexing and the biotin is thus available for nutritional use.
Patent CA-1074087-A (CA)
Inventor: BROLLO GIUSEPPE
IPC: B29C39/16
Filed: 1977-06-20
Granted: 1980-03-25
Abstract: ABSTRACT OF THE DISCLOSURE          The panel-forming apparatus includes a feeding station for upper and lower metal sheets; a rolling mill train for shaping the sheets; means for heating the sheets; means for injecting expandable plastic material between the sheets; means for joining the sheets and holding the plastic material in place comprising link-type, spaced apart, upper and lower conveyors arranged to revolve continuously around rollers rotating on horizontal axes, and a cutter for cutting the finished panels.     # 1217 P/3 CA